Fa'alava fa'ameamea ma vaega fa'apitoa fa'atusa
Fa'atulagaina o oloa:
| Vaega | HC90 | HC92 | HC95 | HCT95 | HC99 | HC-ZTA | ZrO2 |
| Al2O3 | ≥90% | ≥92% | ≥95% | ≥ 95% | ≥ 99% | ≥75% | / |
| ZrO2 | / | / | / | / | / | ≥21% | ≥95% |
| Malosi | + 3.50g/cm3 | + 3.60g/cm3 | ＞3.65g/cm3 | + 3.70g/cm3 | ＞3.83g/cm3 | ＞4.10g/cm3 | + 5.90g/cm3 |
| HV 20 | ≥900 | ≥950 | ≥1000 | ≥1100 | ≥1200 | ≥1350 | ≥1100 |
| Maaa Papa HRA | ≥80 | ≥82 | ≥85 | ≥88 | ≥90 | ≥90 | ≥88 |
| Malosi punou MPa | ≥180 | ≥220 | ≥250 | ≥300 | ≥330 | ≥400 | ≥800 |
| Malosi fa'amalosi MPa | ≥970 | ≥1050 | ≥1300 | ≥1600 | ≥1800 | ≥2000 | / |
| Maloa gau KIc MPam 1/2 | ≥3.5 | ≥3.7 | ≥3.8 | ≥4.0 | ≥4.2 | ≥4.5 | ≥7.0 |
| La'ei Volume | ≤0.28 cm3 | ≤0.25cm3 | ≤0.20cm3 | ≤0.15cm3 | ≤0.10 cm3 | ≤0.05cm3 | ≤0.02cm3 |
Fa'ata'ita'iga o Fa'aoga
Faʻamatalaga: E mafai ona matou faia le alumina faʻaofuofu tile e tusa ai ma lou manaʻoga.
Vaega
Malosi maualuga
O le maaa o Rockwell o sima alumina maualuga e oʻo atu i le HRA80-90 lea e lona lua i taimane ma e sili mamao atu nai lo uʻamea faʻafefete.
Lelei le ofuina o lavalava
O le ofuina o le tete'e o le alumina ceramics maualuga e 266 taimi o le manganese u'amea ma 171.5 taimi o le maualuga chromium lafo uʻamea. E tusa ai ma la matou suʻesuʻega & tulitatao i tagata faʻatau, o le ola tautua o meafaigaluega e mafai ona faaumiumi i luga o le 10 taimi i lalo o le tutusa. tulaga faigaluega.
Tete'e a'a
O mea'ai alumina maualuga o mea fa'ama'i fa'amasani fa'atasi ai ma le fa'aogaina o le mole mole ma e leai se fa'ama'i fa'aeletise, o lea e mafai ai ona latou tete'eina le tafia o le acid, alkali, vaifofo masima ma Solvents.
Mautele
Galulue vevela o alumina ceramics maualuga e mafai ona maualuga e 1400 ℃.
Lelei le lubricity
O le alumina ceramics maualuga o loʻo i ai meatotino o le tagata lava ia lubricity ma inadhesion, o le roughness e na o le 1/6 o paipa uʻamea o lea e itiiti tafe Resistance.
māmā mamafa
Ole maualuga ole alumina maualuga e tusa ma le 3.6g/cm3, lea e na o le afa o le sila, e faigofie mo le fausiaina ma le faʻapipiʻiina.
Laei fofo matou te saunia
O se faʻalavelave lavelave lea. O matou inisinia e malamalama i faʻafitauli o laei ma faʻamaonia
fofo e fetaui ma lou siosiomaga galue.O meafaitino, fa'apalepale, mafolafola, auala fa'apipi'i, ma tau o meafaitino o lo'o fa'atatau uma i se la'ei
Talosaga
• Fa'a'au'au
• Fa'avasegaina Cones
• Vaevaega o le Afa
• Tulima
• Fale ili & Lau
• Laina Paipa
• Nozzles
• La'ei Panel
Maketi
• Malosi'aga o le koale
• Taulimaina o Mea Abrasive
• Fa'agaioiina vaila'au
• Galuina o Mea'ai
• Gaosi Uamea/Umea
• Fa'agaioiina o minerale
• La'uina atu o le pauta/tele
• Gaosi Lapa ma Pepa
• Fa'aluina ma olo
